Memory device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11950404
SERIAL NO

17212633

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A memory device includes: a word line stack including word lines that are alternately stacked vertically over a substrate, and having an edge portion; at least one supporter extending vertically in a direction that the word lines are stacked and supporting the edge portion of the word line stack; contact plugs that are electrically connected to the word lines at the edge portion of the word line stack; and active layers positioned between the word lines, and horizontally oriented in a direction intersecting with the word lines.

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Patent Owner(s)

  • SK HYNIX INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Seung Hwan Gyeonggi-do, KR 252 1660

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